Castle, Inc. is an American Woodworking Machinery Manufacturer championing the use of screw pocket joinery since the 1980’s. Castle develops products intended to support woodworking shops in their efforts to be productive and thrive.

Grizzly Industrial®, Inc. has grown into one of the largest machinery companies in the United States. Our products can be found in all sizes of shops from the large industrial production users to the smaller cabinet and machine shops.

We are a one-stop supplier of high-quality machines, tools & accessories for woodworking and metalworking for our distributors throughout America. We provide the best overall value, selection and service going back to our inception in the late 1980's